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Authors

Guo-qing FANG, Key Laboratory of Lithium Battery Materials of Jiangsu Province, Institute of Chemical Power Sources, Soochow University, Suzhou, 215006, Jiangsu, China;
Rui-xue ZHANG, Key Laboratory of Lithium Battery Materials of Jiangsu Province, Institute of Chemical Power Sources, Soochow University, Suzhou, 215006, Jiangsu, China;
Wei-wei LIU, Key Laboratory of Lithium Battery Materials of Jiangsu Province, Institute of Chemical Power Sources, Soochow University, Suzhou, 215006, Jiangsu, China;
Bing-bo XIA, Key Laboratory of Lithium Battery Materials of Jiangsu Province, Institute of Chemical Power Sources, Soochow University, Suzhou, 215006, Jiangsu, China;
Hong-dan SUN, Key Laboratory of Lithium Battery Materials of Jiangsu Province, Institute of Chemical Power Sources, Soochow University, Suzhou, 215006, Jiangsu, China;
Hai-bo WANG, Key Laboratory of Lithium Battery Materials of Jiangsu Province, Institute of Chemical Power Sources, Soochow University, Suzhou, 215006, Jiangsu, China;
Jing-jing WU, Key Laboratory of Lithium Battery Materials of Jiangsu Province, Institute of Chemical Power Sources, Soochow University, Suzhou, 215006, Jiangsu, China;
Shinko KANEKO, Key Laboratory of Lithium Battery Materials of Jiangsu Province, Institute of Chemical Power Sources, Soochow University, Suzhou, 215006, Jiangsu, China;
De-cheng LI, Key Laboratory of Lithium Battery Materials of Jiangsu Province, Institute of Chemical Power Sources, Soochow University, Suzhou, 215006, Jiangsu, China;Follow

Corresponding Author

De-cheng LI(lidecheng@suda.edu.cn)

Abstract

The amorphous ZnSnO3@C composite was synthesized via a simple glucose hydrothermal and subsequent carbonization approach. The structure, morphology and electrochemical property of the composite were characterized by XRD, TEM and electrochemical measurements. Compared to bare ZnSnO3, the ZnSnO3/C composite exhibited markedly enhanced lithium storage property and cycle performance, delivering a reversible capacity of 659 mAh·g-1 after 100 cycles at a current density of 100 mA·g-1.

Graphical Abstract

Keywords

lithium-ion batteries, anode material, tin-based oxides, hydrothermally carbonization method, electrochemical properties

Publication Date

2013-12-28

Online Available Date

2013-12-23

Revised Date

2013-06-28

Received Date

2013-05-31

References

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[14] Qi Y, Du N, Zhang H, et al. Synthesis of Co2SnO4@C core-shell nanostructures with reversible lithium storage[J]. Journal of Power Sources, 2011, 196(23), 10234-10239.

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